摘要
为科学计算具有性能多态性的舰船装备在海上运行时开展预防性换件修理的间隔期,首先建立GO模型,再将GO模型转换成ExtendSim模型的舰船装备任务可靠度仿真模型,以换件修理后舰船装备是否能满足多个性能状态下可靠度要求为目标,逐步缩小修理间隔期范围。计算案例验证了该模型的正确性及算法的可操性。
To calculate the intervals of preventive component replacement of the ship equipment of multiple-state performance operating at sea ,a GO model is established and then converted into Ex-tendSim model for simulating the mission reliability of ship equipment .In view of w hether the ship e-quipment can satisfy the requirements for reliability in multiple states after component replacement , this paper proposes an algorithm used for gradually shortening the interval between preventive re-placements and gives a calculating example .T he result verifies that the model is correct and the algo-rithm is operable .
出处
《海军工程大学学报》
CAS
北大核心
2014年第4期88-91,共4页
Journal of Naval University of Engineering
关键词
装备保障
多态系统
换件修理
equipment support
multistate system
component replacement
